Based on data from 17 vehicles, 1,020 fuel-ups and 303,600 miles of driving, the 2014 BMW 428i gets a combined Avg MPG of 25.40 with a 0.32 MPG margin of error.

Any Engine Type 2.0L L4 GAS (13) L4 GAS (2) Any Body Style Coupe (4) Convertible (1) Any Submodel Base (1) Luxury Line (1) Sport (3) Luxury (3) Sport Line (5) Other (4)

Below you can see a distribution of the fuel-ups with 7 outliers (0.68%) removed.

Following shows the average MPG of each of the 17 vehicles in the system.

• BMW 428i

  2014 BMW 428i Gran Coupè M Sport
  Added Mar 2018 • 217 Fuel-ups

  Property of alkmagi

• 23.7 Avg MPG

• 428i

  2014 BMW 428i 2.0L L4 GAS Automatic 8 Speed
  Added Jun 2014 • 117 Fuel-ups

  Property of jarb

• 26.7 Avg MPG

• BMW

  2014 BMW 428i Luxury 2.0L L4 GAS Automatic 8 Speed Convertible
  Added Jun 2014 • 69 Fuel-ups

  Property of ptarjan

• 23.2 Avg MPG

• BMW 420i

  2014 BMW 428i Sport 2.0L L4 GAS Automatic 8 Speed
  Added Dec 2022 • 9 Fuel-ups

  Property of clature

• 22.3 Avg MPG

• BMW 4 COUPE

  2014 BMW 428i Luxury 2.0L L4 GAS Automatic 8 Speed
  Added Mar 2017 • 99 Fuel-ups

  Property of bajahusa

• 29.4 Avg MPG

• My 428i

  2014 BMW 428i Sport 2.0L L4 GAS Automatic 8 Speed
  Added Nov 2016 • 193 Fuel-ups

  Property of lilcrzytimmy

• 25.3 Avg MPG

• 2014 428i

  2014 BMW 428i Luxury Line 2.0L L4 GAS Automatic 8 Speed Coupe
  Added Feb 2019 • 27 Fuel-ups

  Property of jlh1621

• 25.3 Avg MPG

• Royal

  2014 BMW 428i Sport Line 2.0L L4 GAS Automatic 8 Speed Coupe
  Added May 2019 • 134 Fuel-ups

  Property of MDub8

• 29.3 Avg MPG

• Royal

  2014 BMW 428i Sport Line 2.0L L4 GAS Automatic 8 Speed Coupe
  Added Apr 2018 • 82 Fuel-ups

  Property of MyCarsMPW

• 29.1 Avg MPG

• My 428i

  2014 BMW 428i Sport Line 2.0L L4 GAS Automatic 8 Speed
  Added Jul 2017 • 30 Fuel-ups

  Property of paxtonr

• 28.0 Avg MPG

• My 428i

  2014 BMW 428i Sport Line 2.0L L4 GAS Automatic 8 Speed Coupe
  Added Jun 2017 • 4 Fuel-ups

  Property of canderson22

• 32.8 Avg MPG

• Simon's 428i

  2014 BMW 428i M-sport
  Added Jul 2014 • 115 Fuel-ups

  Property of sTp80

• 25.6 Avg MPG

• My 428i

  2014 BMW 428i Sport Line 2.0L L4 GAS Automatic 8 Speed
  Added May 2016 • 5 Fuel-ups

  Property of mrhaggis

• 28.6 Avg MPG

• BMW 428i

  2014 BMW 428i Sport 2.0L L4 GAS Automatic 8 Coupe (2 Door)
  Added Jul 2015 • 5 Fuel-ups

  Property of ke11

• 17.9 Avg MPG

• My 428i

  2014 BMW 428i GAS L4
  Added May 2014 • 7 Fuel-ups

  Property of TechTurbo

• 25.2 Avg MPG

• Jaye

  2014 BMW 428i GAS L4
  Added Jun 2014 • 10 Fuel-ups

  Property of jaye

• 28.1 Avg MPG

• BMW STATION

  2014 BMW 428i Luxury 2.0L L4 GAS Automatic 8 Speed
  Added Mar 2017 • 14 Fuel-ups

  Property of bajahusa

• 18.6 Avg MPG